busybox: 1.36.1 -> 1.37.0

- update to next stable version 1.37.0
 - refresh defconfig
   - disable new applets (ip_link_can)
   - enable new applets (time64, find_exec_ok, getfattr, udhcpd_bootp)
 - disable sha acceleration by default
  - enable it just for x86-64, other possible option (x86) is broken
 - submitted to mailing list
  - fix problem with syslogd when nothing was logged
  - fix problem with start-stop-daemon tests
 - remove and refresh already merged patches

(From OE-Core rev: 21753f16a364e32050cf8d79bfa7e0f89be52ce7)

Signed-off-by: Andrej Valek <andrej.v@skyrain.eu>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>